NO330618B1 - Kontinuerlig fremgangsmate for fremstilling av en polysilikatmikrogel - Google Patents
Kontinuerlig fremgangsmate for fremstilling av en polysilikatmikrogel Download PDFInfo
- Publication number
- NO330618B1 NO330618B1 NO20012654A NO20012654A NO330618B1 NO 330618 B1 NO330618 B1 NO 330618B1 NO 20012654 A NO20012654 A NO 20012654A NO 20012654 A NO20012654 A NO 20012654A NO 330618 B1 NO330618 B1 NO 330618B1
- Authority
- NO
- Norway
- Prior art keywords
- container
- mixture
- deposits
- temporarily deformed
- aging
- Prior art date
Links
- 238000010924 continuous production Methods 0.000 title claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 29
- 238000002156 mixing Methods 0.000 claims description 23
- 230000032683 aging Effects 0.000 claims description 20
- 239000003999 initiator Substances 0.000 claims description 15
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 15
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 abstract description 9
- 239000000243 solution Substances 0.000 description 28
- 239000000499 gel Substances 0.000 description 16
- 239000002253 acid Substances 0.000 description 14
- 238000001879 gelation Methods 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 229920002274 Nalgene Polymers 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 7
- 239000004115 Sodium Silicate Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052911 sodium silicate Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910000323 aluminium silicate Inorganic materials 0.000 description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 5
- -1 Aluminum ions Chemical class 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 3
- 150000004645 aluminates Chemical class 0.000 description 3
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 3
- 238000010923 batch production Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 229910001388 sodium aluminate Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229940037003 alum Drugs 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000011437 continuous method Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229920002449 FKM Polymers 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000011856 silicon-based particle Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 235000011127 sodium aluminium sulphate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/141—Preparation of hydrosols or aqueous dispersions
- C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
- C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Colloid Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20012654A NO330618B1 (no) | 1998-07-20 | 2001-05-30 | Kontinuerlig fremgangsmate for fremstilling av en polysilikatmikrogel |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/119,468 US6060523A (en) | 1998-07-20 | 1998-07-20 | Continuous process for preparing microgels |
| PCT/US1999/021060 WO2001019730A1 (en) | 1998-07-20 | 1999-09-13 | Improved continuous process for preparing microgels |
| NO20012654A NO330618B1 (no) | 1998-07-20 | 2001-05-30 | Kontinuerlig fremgangsmate for fremstilling av en polysilikatmikrogel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20012654L NO20012654L (no) | 2001-05-30 |
| NO20012654D0 NO20012654D0 (no) | 2001-05-30 |
| NO330618B1 true NO330618B1 (no) | 2011-05-30 |
Family
ID=26795771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20012654A NO330618B1 (no) | 1998-07-20 | 2001-05-30 | Kontinuerlig fremgangsmate for fremstilling av en polysilikatmikrogel |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6060523A (hu) |
| EP (1) | EP1220817B1 (hu) |
| JP (1) | JP4593046B2 (hu) |
| CN (1) | CN1178858C (hu) |
| AT (1) | ATE262487T1 (hu) |
| AU (1) | AU769659B2 (hu) |
| BR (1) | BR9916752A (hu) |
| CA (1) | CA2362059C (hu) |
| CZ (1) | CZ297077B6 (hu) |
| DE (1) | DE69915891T2 (hu) |
| DK (1) | DK1220817T3 (hu) |
| EA (1) | EA002962B1 (hu) |
| ES (1) | ES2216645T3 (hu) |
| HU (1) | HUP0104389A3 (hu) |
| NO (1) | NO330618B1 (hu) |
| NZ (1) | NZ511672A (hu) |
| PL (1) | PL196870B1 (hu) |
| PT (1) | PT1220817E (hu) |
| SK (1) | SK284661B6 (hu) |
| TR (1) | TR200102987T2 (hu) |
| WO (1) | WO2001019730A1 (hu) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19858435C1 (de) * | 1998-12-17 | 2000-06-29 | Daimler Chrysler Ag | Deckhaut-Steg-Struktur |
| KR100357638B1 (ko) | 1999-08-31 | 2002-10-25 | 삼성전자 주식회사 | 실리카 솔의 초음파 분산 장치 |
| US6274112B1 (en) * | 1999-12-08 | 2001-08-14 | E. I. Du Pont De Nemours And Company | Continuous production of silica-based microgels |
| US6857824B2 (en) * | 2001-10-18 | 2005-02-22 | Akzo Nobel N.V. | Sealing composition and its use |
| US20060099408A1 (en) * | 2004-11-08 | 2006-05-11 | Akzo Nobel N.V. | Pigment composition |
| US20060100338A1 (en) * | 2004-11-08 | 2006-05-11 | Akzo Nobel N.V. | Pigment composition |
| US20060112855A1 (en) * | 2004-11-08 | 2006-06-01 | Akzo Nobel N.V. | Pigment composition |
| CA2587937C (en) * | 2004-12-01 | 2015-10-20 | Ciba Specialty Chemicals Water Treatments Limited | High velocity, low pressure process for making silica gels and microgels |
| EP2069573A2 (en) * | 2006-09-27 | 2009-06-17 | Ciba Holding Inc. | Siliceous composition and its use in papermaking |
| EP2125978A1 (en) * | 2007-02-26 | 2009-12-02 | Akzo Nobel N.V. | Pigment composition |
| US20090126720A1 (en) * | 2007-11-16 | 2009-05-21 | E.I. Du Pont De Nemours And Company | Sugar cane juice clarification process |
| US8409647B2 (en) * | 2008-08-12 | 2013-04-02 | E. I. Du Pont De Nemours And Company | Silica microgels for reducing chill haze |
| FI20085969L (fi) * | 2008-10-15 | 2010-04-16 | Kautar Oy | Hapan vesi ja sen käyttö vedenpoistoon tai kiintoaineiden erottamiseen |
| US9011972B2 (en) * | 2008-10-29 | 2015-04-21 | E I Du Pont De Nemours And Company | Treatment of tailings streams |
| US8936772B2 (en) | 2010-04-08 | 2015-01-20 | Ecolab Usa Inc. | Silica containing particle |
| US8333835B2 (en) | 2010-04-08 | 2012-12-18 | Nalco Company | Sulfur containing silica particle |
| US8377194B2 (en) | 2010-04-08 | 2013-02-19 | Nalco Company | Sulfur containing silica particle |
| US8932549B2 (en) | 2010-04-08 | 2015-01-13 | Ecolab Usa Inc. | Sulfur containing silica particle |
| US8845991B2 (en) | 2010-04-08 | 2014-09-30 | Ecolab Usa Inc. | Silica particle manufacturing process |
| US8974762B2 (en) | 2010-04-08 | 2015-03-10 | Nalco Company | Silica particle manufacturing process |
| CN101891212B (zh) * | 2010-05-19 | 2012-07-04 | 南充春飞纳米晶硅技术有限公司 | 聚铝硅酸钠超微粉体化合物及其生产方法 |
| US8609046B2 (en) | 2011-10-07 | 2013-12-17 | Nalco Company | Gas stream treatment process |
| CA2823459C (en) | 2013-08-09 | 2015-06-23 | Imperial Oil Resources Limited | Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration |
| EP3124443A1 (de) * | 2015-07-28 | 2017-02-01 | D. Swarovski KG | Kontinuierliches sol-gel verfahren zur herstellung von quarzglas |
| EP3281920A1 (de) * | 2016-08-12 | 2018-02-14 | D. Swarovski KG | Kontinuierliches sol-gel-verfahren zur herstellung von silicathaltigen gläsern oder glaskeramiken |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA584727A (en) * | 1959-10-06 | E. Armstrong James | Process and apparatus for making silica sol | |
| US2466842A (en) * | 1945-11-15 | 1949-04-12 | Davison Chemical Corp | Method for making silica hydrosol |
| DE1068232B (de) * | 1958-01-16 | 1959-11-05 | Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk | Verfahren zur Herstellung von Alumosifficat-Gelien |
| GB1399598A (en) * | 1971-06-24 | 1975-07-02 | Norwich | Water treatment process and apparatus |
| US4213950A (en) * | 1978-12-22 | 1980-07-22 | E. I. Du Pont De Nemours And Company | Process for preparing amorphous particulate poly(alumino-silicate) |
| BR8306595A (pt) * | 1982-12-02 | 1984-07-10 | Unilever Nv | Granulador de tambor |
| JPS6117415A (ja) * | 1984-07-05 | 1986-01-25 | Tokuyama Soda Co Ltd | 含水珪酸スラリー状填料の製造方法 |
| FR2567504B1 (fr) * | 1984-07-11 | 1989-12-29 | Rhone Poulenc Chim Base | Colloides de silice et silices spheriques et procedes pour leur obtiention |
| US4810099A (en) * | 1987-05-06 | 1989-03-07 | Berwind Corporation | Mixer |
| US5176891A (en) * | 1988-01-13 | 1993-01-05 | Eka Chemicals, Inc. | Polyaluminosilicate process |
| US4954220A (en) * | 1988-09-16 | 1990-09-04 | E. I. Du Pont De Nemours And Company | Polysilicate microgels as retention/drainage aids in papermaking |
| SE500387C2 (sv) * | 1989-11-09 | 1994-06-13 | Eka Nobel Ab | Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning |
| US5503820A (en) * | 1992-05-26 | 1996-04-02 | E. I. Du Pont De Nemours And Company | Method for preparing low-concentration polysilicate microgels |
| US5648055A (en) * | 1992-05-26 | 1997-07-15 | E. I. Du Pont De Nemours And Company | Method for preparing low-concentration polyaluminosilicate microgels |
| US5279807A (en) * | 1992-05-26 | 1994-01-18 | E. I. Du Pont De Nemours And Company | Method for preparing low-concentration polysilicate microgels |
| US5674323A (en) * | 1993-02-12 | 1997-10-07 | American International, Inc. | Method and apparatus for cleaning columns by inducing vibrations in fouling material and the column |
| JP2798596B2 (ja) * | 1993-02-15 | 1998-09-17 | 株式会社神戸製鋼所 | ローラミル |
| JPH09142828A (ja) * | 1995-11-28 | 1997-06-03 | Mitsubishi Chem Corp | 高純度砂状合成シリカの製造方法、及び高純度合成石英ガラス成形体の製造方法 |
| KR100413100B1 (ko) * | 1997-06-09 | 2003-12-31 | 악조 노벨 엔.브이. | 폴리실리케이트 마이크로겔 |
| KR100573343B1 (ko) * | 1997-06-13 | 2006-04-24 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 저-농도 폴리알루미노실리케이트 마이크로겔의 개선된제조 방법 |
-
1998
- 1998-07-20 US US09/119,468 patent/US6060523A/en not_active Expired - Lifetime
-
1999
- 1999-09-13 TR TR2001/02987T patent/TR200102987T2/xx unknown
- 1999-09-13 EP EP99974007A patent/EP1220817B1/en not_active Expired - Lifetime
- 1999-09-13 WO PCT/US1999/021060 patent/WO2001019730A1/en active IP Right Grant
- 1999-09-13 CA CA002362059A patent/CA2362059C/en not_active Expired - Lifetime
- 1999-09-13 CZ CZ20011664A patent/CZ297077B6/cs not_active IP Right Cessation
- 1999-09-13 ES ES99974007T patent/ES2216645T3/es not_active Expired - Lifetime
- 1999-09-13 PT PT99974007T patent/PT1220817E/pt unknown
- 1999-09-13 DK DK99974007T patent/DK1220817T3/da active
- 1999-09-13 SK SK658-2001A patent/SK284661B6/sk not_active IP Right Cessation
- 1999-09-13 NZ NZ511672A patent/NZ511672A/xx not_active IP Right Cessation
- 1999-09-13 PL PL349465A patent/PL196870B1/pl unknown
- 1999-09-13 AU AU60386/99A patent/AU769659B2/en not_active Expired
- 1999-09-13 CN CNB998143006A patent/CN1178858C/zh not_active Expired - Fee Related
- 1999-09-13 DE DE69915891T patent/DE69915891T2/de not_active Expired - Lifetime
- 1999-09-13 HU HU0104389A patent/HUP0104389A3/hu unknown
- 1999-09-13 EA EA200100569A patent/EA002962B1/ru not_active IP Right Cessation
- 1999-09-13 JP JP2001523321A patent/JP4593046B2/ja not_active Expired - Lifetime
- 1999-09-13 AT AT99974007T patent/ATE262487T1/de active
- 1999-09-13 BR BR9916752-2A patent/BR9916752A/pt not_active IP Right Cessation
-
2001
- 2001-05-30 NO NO20012654A patent/NO330618B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU6038699A (en) | 2001-04-17 |
| HUP0104389A2 (hu) | 2002-03-28 |
| SK6582001A3 (en) | 2002-01-07 |
| NZ511672A (en) | 2002-10-25 |
| WO2001019730A1 (en) | 2001-03-22 |
| ES2216645T3 (es) | 2004-10-16 |
| CZ297077B6 (cs) | 2006-09-13 |
| SK284661B6 (sk) | 2005-08-04 |
| EA002962B1 (ru) | 2002-12-26 |
| CN1178858C (zh) | 2004-12-08 |
| CZ20011664A3 (cs) | 2002-01-16 |
| PL196870B1 (pl) | 2008-02-29 |
| AU769659B2 (en) | 2004-01-29 |
| NO20012654L (no) | 2001-05-30 |
| US6060523A (en) | 2000-05-09 |
| EP1220817A1 (en) | 2002-07-10 |
| JP2003509318A (ja) | 2003-03-11 |
| EP1220817B1 (en) | 2004-03-24 |
| NO20012654D0 (no) | 2001-05-30 |
| CA2362059C (en) | 2008-07-29 |
| DE69915891T2 (de) | 2005-03-10 |
| PL349465A1 (en) | 2002-07-29 |
| DK1220817T3 (da) | 2004-06-01 |
| TR200102987T2 (tr) | 2002-02-21 |
| CA2362059A1 (en) | 2001-03-22 |
| BR9916752A (pt) | 2001-08-14 |
| JP4593046B2 (ja) | 2010-12-08 |
| HUP0104389A3 (en) | 2003-06-30 |
| CN1330609A (zh) | 2002-01-09 |
| ATE262487T1 (de) | 2004-04-15 |
| EA200100569A1 (ru) | 2001-10-22 |
| PT1220817E (pt) | 2004-06-30 |
| DE69915891D1 (de) | 2004-04-29 |
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